Error Displaying

[velanzia]

hi everybody ..

guys i have a problem with displaying error messages. this is not about error handling ok. also not regarding reserving a "<TD>" and do a "echo()" to the TD with scripts error messges ... those are some techniques that we alrady do!

what i wanna sort out is using some global technique to display these error messages, like keeping a GLOBAL variable in a common file and when the script encounters a error, update the global variable and showing that variable within our html display area. this will show the most updated error message available. so we can use this common method throughout the application !!

is this is a good method? .. does anyone of you have nice idea about this issue? .. guys .. plz help me :S

(note :: assume our php application uses classes!)

[MrPixel]

Well ... it's not a BAD idea ...

You could create an object, an instance of Error, then serialize() it and save it to a database or file. Then fetch it, unserialize() it, and display when appropriate.